Aircraft Static Port Covers: Protecting a Critical Pitot-Static System Component
Protect and preserve your aircraft's static ports with industry-leading static port covers from Sesame Technologies, Inc.
Why Static Port Protection Matters
Static ports are a critical component of an aircraft's pitot-static system. Mounted flush on the aircraft's fuselage, they measure barometric (static) air pressure to help calculate airspeed, vertical speed, and altitude. When a static port is blocked, damaged, or compromised, the consequences can extend far beyond a maintenance write-up – inaccurate pressure readings can affect the accuracy of flight instruments and pose a direct risk to the safety of the flight crew and passengers.
Static port damage and contamination can occur in several ways: debris or insects blocking the ports, accidental damage during ground handling or maintenance, and prolonged exposure to the elements during storage. A static port cover is a simple, cost-effective way to prevent these scenarios before they become problems.
Why Choose Sesame Technologies Static Port Covers?
Not all static port covers are created equal. Lower-quality covers are often made from fragile materials that simply adhere over the static port with minimal holding force – providing marginal protection at best. Sesame Technologies takes a different approach, engineering its covers with heavy-duty lever suction cups that withstand up to 40 pounds of pulling force, ensuring the covers stay securely in place without the risk of accidental displacement.
Every Sesame Technologies static port cover is the result of rigorous research, development, and testing, and is built to deliver durable, long-lasting protection that holds up across a wide range of operating environments. No fuselage modifications are required for installation, and each cover is adjustable to accommodate decals and pin striping.
Sesame Technologies Static Port Cover Models
Sesame Technologies offers four static port cover models. All share the following core features:
- Universal design to fit most aircraft
- Lightweight construction – entire assembly weighs less than a pound
- Heavy-duty lever suction cups designed to hold 40 lbs of removal force
- No fuselage modification required
- Externally mounted design minimizes the risk of static port damage
- Malleable, light-gauge anodized aluminum that conforms to virtually any surface
- Adjustable to attach lever cups on or around decals and pin striping
- Suitable for installation in temperatures from -20°F to 220°F
- Identification numbers, logos, or warning streamers available upon request
Dimensions (All Models)
- Overall Size – 17" long x 3.5" wide x 3" tall
- Suction Cups – 2" diameter
- Port Cover Cups – 3.5" diameter
SPC-101 – Universal static port cover for most aircraft.
SPC-101SPF – A variant of the SPC-101 specifically designed for the C-130 aircraft.
SPC-102 – Universal static port cover for most aircraft.
SPAC-102SP-H60 – A variant of the SPC-102 specifically designed for the H-60 Jayhawk helicopter.
The Bottom Line
Pilot John International® (PJi®) carries all four Sesame Technologies static port cover models and can help you identify the right cover for your aircraft. Browse and order online, or contact our aviation specialists for personalized assistance.
